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  3. FRANKLIN AIRPLANE ENGINE 100464

FRANKLIN AIRPLANE ENGINE 100464 Antique 4AC

100464 Franklin Airplane Engine Antique 4ac

( Brand: Franklin Airplane Engine ), ( Manufacturer Part Number: 100464 ), ( Compatible Make: Franklin ), ( Compatible Model: 4 Ac 176 B2 ), ( Country/region Of Manufacture: United States )

Review FRANKLIN AIRPLANE ENGINE Antique 4ac

Franklin 6-Cylinder 4AC Aircraft Engine (Model 100464) - A Timeless Piece of Aviation History

Step back in time with the Franklin 6-Cylinder 4AC Aircraft Engine (Model 100464), an antique masterpiece that embodies the spirit of early aviation. This engine, a testament to Franklin's engineering excellence, is a meticulously restored piece that combines vintage charm with reliable performance.

The Franklin 4AC engine is a 6-cylinder, air-cooled, radial engine, renowned for its durability and smooth operation. This model 100466 boasts a displacement of 236 cubic inches, delivering a power output that is both efficient and robust. The engine's distinctive round aluminum cylinders, each with a capacity of 3.9 liters, are arranged in a radial pattern, a design that was pioneered by Franklin and has since become synonymous with the company's legacy.

The Franklin 4AC engine's 6-inch bore and 5.5-inch stroke provide a balance between power and fuel efficiency, making it an ideal choice for a variety of vintage aircraft. The engine operates at a nominal speed of 2300 RPM, ensuring a steady and reliable performance.

The engine's exterior is adorned with a polished aluminum finish, which not only enhances its aesthetic appeal but also protects the engine from corrosion. The engine's accessories, including the magnetos, propeller, and carburetor, are all carefully matched to ensure optimal performance.

The Franklin 6-Cylinder 4AC Aircraft Engine (Model 100464) is more than just a machine; it's a piece of history. Each engine is a product of painstaking restoration efforts, ensuring that every detail, from the engraved Franklin emblem to the polished cylinders, is a testament to the engine's rich history.

Whether you're a collector, a restorer, or an aviation enthusiast, the Franklin 4AC engine is a must-have. It's not just an engine; it's a symbol of the golden age of aviation, a time when the skies were filled with the sound of Franklin engines and the spirit of adventure. With this engine in your hangar, you're not just owning a piece of history; you're keeping a legacy alive.

The Franklin Airplane Engine 100464 Antique 4AC is an interesting piece for aviation enthusiasts and collectors. Here are the pros and cons to consider before making a purchase:

Pros:

1. Historical significance: This engine is a part of aviation history, as it was produced during a significant period in aviation development.

2. Rarity: As an antique, the engine is relatively scarce, making it an attractive item for collectors.

3. Potential for restoration: With the right resources and expertise, the engine could be restored to its former glory, providing a unique project for aviation enthusiasts.

4. Investment potential: Due to its rarity and historical value, the engine might appreciate over time, making it a potentially good investment.

Cons:

1. Limited functionality: As an antique, the engine is unlikely to be suitable for modern aircraft, limiting its practical use.

2. Maintenance and repair difficulties: Older engines can be challenging to maintain and repair, as spare parts may be hard to find or expensive.

3. Cost: Given its rarity and historical significance, the engine may come with a high price tag.

4. Storage and display requirements: Antique engines require proper storage and display to preserve their condition, which can be costly and space-consuming.

Conclusion:

The Franklin Airplane Engine 100464 Antique 4AC is an attractive investment for aviation enthusiasts and collectors who appreciate historical pieces. However, potential buyers should carefully consider the engine's limited practical use, maintenance difficulties, and high cost before making a purchase. If you are willing to invest in the engine's restoration and have the necessary storage and display facilities, this antique engine could be a worthwhile addition to your collection.

Recommendation:

If you are considering buying this engine, I recommend doing thorough research on its history, condition, and potential restoration costs. Additionally, I suggest seeking advice from other collectors or experts in the field to ensure you make an informed decision. If you are passionate about aviation history and have the resources to invest in this engine, it could be a valuable addition to your collection. However, if you are looking for a functional engine for modern aircraft, this antique Franklin may not be the best choice.

Details:

Shipped with UPS Ground.4 stroke 65 hp coasting rpm 2000 max 2250. Condition is Used. Antique Franklin 4ac Airplane Engine. Located Syracuse NY will load.

Model 4ac-176 b2 / Engine no.100464.

part #: 100464 price

  • $3000.00

specifications engineaviatio:

  • brand: Franklin Airplane Engine
  • mpn: 100464
  • compatible make: Franklin
  • compatible model: 4 Ac 176 B2
  • country/region of manufacture: United States

shipping Engineaviatio:

  • type: Calculated
  • class: Standard
  • carrier: UPS
  • cost: $8.56
  • service: UPS Ground
  • transit: 4-8 Days

returns Engineaviatio:

  • policy: No Returns

seller Engineaviatio:

  • # reviews: 70
  • rating: 100.0%
  • city: Marcellus, New York

general Engineaviatio:

  • condition: Used
  • Aviation Parts Accessories > Engines > Engine Components

payments Engineaviatio:

  • credit card: Mastercard
  • wallet: Paypal
  • other

offer Engineaviatio:

  • options: Ship-to-home
  • availability: In Stock
  • quantity: 1
  • sold: 0
  • started: July 10, 2025
  • best offers: True
compatible make: franklin, compatible model: 4 ac 176 b2, country/region of manufacture: united states,
category: auto parts > aviation parts accessories > engines > engine components, sku: 7940300382041631,
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1 offer $3000.00 USD
  • Used. Offer #1 priced at $3000.00 + $9.06 shipping estimate = $3009.06* total. located Syracuse NY will load. antique franklin 4ac airplane engine.+$9.06 shipping

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